.structure {
    .tbar {
        font-weight: 600;
        color: rgba(0, 0, 0, 0.8);
        position: relative;
        padding-left: 12px;
        &:before {
            content: '';
            position: absolute;
            left: 0;
            top: 5px;
            display: block;
            width: 4px;
            height: 13px;
            background-color: #ffa808;
            border-radius: 2px;
        }
    }
}
